Portland Vejr Prognose
Portland weather: 14°C, klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Resumé
Portland is a city in Oregon. Portland is known for Food carts, bookstores and forests. Der bor omkring 650.000.
Lige nu er det 14°C (57°F) in Portland med klart. Det føles som 12°C. I dag ligger temperaturen mellem 13°C og 25°C. Sandsynligheden for nedbør er 1%. Sightseeing conditions score 9.4/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge Portland is juni, juli and august. Klimaet er temperate. januar, november and december tend og be the least comfortable months. juli is the warmest month med average highs near 29°C, while januar is the coldest med lows near 1°C.
The closest major airport is Portland International Airport (PDX), about 11 km away. Nearby highlights include Columbia River, Silver Falls State Park, Mount Hood and Cannon Beach.
Kort sagt. Today is much warmer than average for oktober. The forecast high of 25°C is 8°C above the 17°C typical for this month. The best window og be outside is roughly 11 AM og 2 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Portland today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Vejret i Portland lige nu
Open-Meteo Updated 12:13 PM, okt 4 local time.
Se prognosen for Portland efter tidsinterval
Næste 24 timer
Temperatur, nedbørssandsynlighed og vind time for time.
16-day forecast for Portland
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| søn, okt 4 | ☁️ Overskyet | 25° / 13° | 1% | 13 km/h | 5 |
| man, okt 5 | ☁️ Overskyet | 22° / 13° | 0% | 13 km/h | 5 |
| tir, okt 6 | ☁️ Overskyet | 24° / 13° | 0% | 13 km/h | 5 |
| ons, okt 7 | ☀️ Klar himmel | 25° / 12° | 0% | 13 km/h | 5 |
| tor, okt 8 | 🌤️ Mest klart | 26° / 12° | 0% | 12 km/h | 4 |
| fre, okt 9 | 🌦️ Light drizzle | 24° / 14° | 13% · 0 mm | 11 km/h | 4 |
| lør, okt 10 | 🌦️ Light drizzle | 16° / 12° | 17% · 1 mm | 19 km/h | 3 |
| søn, okt 11 | 🌦️ Light drizzle | 17° / 10° | 6% · 0 mm | 9 km/h | 4 |
| man, okt 12 | 🌤️ Mest klart | 19° / 8° | 6% | 11 km/h | 4 |
| tir, okt 13 | ☁️ Overskyet | 21° / 9° | 11% | 7 km/h | 4 |
| ons, okt 14 | ☁️ Overskyet | 18° / 13° | 13% | 4 km/h | 2 |
| tor, okt 15 | ⛅ Delvist skyet | 24° / 9° | 16% | 13 km/h | 4 |
| fre, okt 16 | ☀️ Klar himmel | 24° / 10° | 6% | 19 km/h | 4 |
| lør, okt 17 | ☀️ Klar himmel | 25° / 11° | 6% | 15 km/h | 4 |
| søn, okt 18 | ☁️ Overskyet | 25° / 12° | 13% | 5 km/h | 4 |
| man, okt 19 | ☁️ Overskyet | 23° / 14° | 16% | 5 km/h | 4 |
Klima in Portland month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 8° | 1° | 176 mm | ★★☆☆☆ |
| februar | 10° | 3° | 169 mm | ★★☆☆☆ |
| marts | 13° | 5° | 164 mm | ★★☆☆☆ |
| april | 16° | 6° | 77 mm | ★★★★☆ |
| maj | 20° | 9° | 64 mm | ★★★★☆ |
| juni | 24° | 12° | 52 mm | ★★★★☆ |
| juli | 29° | 15° | 7 mm | ★★★★★ |
| august | 28° | 15° | 13 mm | ★★★★★ |
| september | 23° | 13° | 51 mm | ★★★★☆ |
| oktober | 17° | 9° | 151 mm | ★★★☆☆ |
| november | 11° | 6° | 218 mm | ★★☆☆☆ |
| december | 10° | 5° | 274 mm | ★☆☆☆☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Vejr map for Portland
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Luftkvalitet and pollen in Portland
Luftkvalitet: Open-Meteo (CAMS). US AQI scale.
søn, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Bedste rejsetid Portland
Go in juni, juli and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, november and december - expect the least comfortable mix of heat, cold or rain.
Vejr by airport in Portland
1 airports mapped in this atlas
Vejr by zip / postal code in Portland
1 zip and postal codes mapped in this atlas
Explore Portland
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Portland?
Portland is a city in Oregon. Its coordinates are 45.5152, -122.6784. It lies in Nordamerika.
What is the weather like in Portland lige nu?
It is currently 14°C (57°F) med klart. Luftfugtighed is 78% and wind is 10 km/h.
When is the best time og visit Portland?
juni, juli and august offer the most comfortable conditions in Portland, which has a temperate climate. januar, november and december are usually the hardest months for outdoor plans.
What time zone is Portland in?
Portland observes America/Los_Angeles (UTC-07:00). The local time is 12:13 PM.
How many people live in Portland?
Portland has a population of approximately 650.000.
What is the nearest airport og Portland?
The closest airports are Portland International Airport (PDX), 11 km away, Seattle-Tacoma International Airport (SEA), 217 km away and Vancouver International Airport (YVR), 411 km away.
What are the top things og do in Portland?
Popular options include Columbia River, Silver Falls State Park, Mount Hood, Cannon Beach, Mount Regnier and Mount Regnier National Park.
What places are in Portland?
Portland covers 2 places in this atlas, including Portland International Airport and ZIP Code 97205.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 4, 2026 at 12:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
